A linear programming model for the shape optimization of arch dams is established to minimize the maximal tensile stress of the arch dam.
摘要以最大主拉应力最小作为目标函数,建立了拱坝体型优化设计的线性规划模型。
Matrices Graphic linear inequalities The linear programming model Graphical sensitivity analysis Use of the computer for linear, non-linear and integer programming
矩阵 图示线性不等式 线性规划模型 图示敏感度分析 使用计算机进行线性、非线性和整数规划
YANG Feng, YANG Jun-sheng, ZHANG Xue-min.Implementation of finite element upper bound solution of limit analysis based on linear programming model[J].
杨 峰,阳军生,张学民. 基于线性规划模型的极限分析上限有限元的实现[J ].
A comparison study on three kinds of mathematical model, namely, single-objective linear programming model, multi-objective linear programming model and single-objective nonlinear programming model is made based on the related theoretical analysis and the case studies, so as to find out the optimum model in the engineering practice concerned.
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